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Cushion|Natural|GIA

0.51ct G VS1 Cushion Natural Diamond

EX • G/VS1 • GIA 6515885811

Certificate GIA 6515885811

Diamond specifications and retailer prices

From HK$3,472 HKD
As of November 2, 2026
Save HK$5,306 HKD (60%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$8,778 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.51ct natural cushion diamond

This 0.51ct natural cushion sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6515885811. Listed at 5 retailers as of November 2, 2026, with prices from HK$3,472 to HK$8,778, a HK$5,306 spread on the same certified stone. Do Amore Diamonds lists it at HK$8,778. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6515885811
Dimensions4.69 × 4.31 × 2.92 mm
L/W Ratio1.09
Top View
4.69 mm4.31 mm0.51 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6515885811
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$8,778 HKD|Low: HK$2,798 HKD|High: HK$9,562 HKD|Avg: HK$4,745 HKD|-8.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 4HK$3,245 HKD
Retailer 6HK$3,472 HKD
Retailer 5HK$3,903 HKD
Retailer 2HK$4,444 HKD
Retailer 8HK$4,859 HKD
Retailer 9HK$4,859 HKD
Retailer 7HK$5,016 HKD
Retailer 3HK$5,094 HKD
Do Amore DiamondsHK$8,778 HKD

38 data points across 9 retailers

5 retailersHK$3,472 HKD to HK$8,778 HKD

A
Cheapest Retailer
-
HK$3,472 HKD
A
Retailer 2
-
HK$3,903 HKD
View
A
Retailer 3
-
HK$4,444 HKD
View
B+
Retailer 4
-
HK$5,094 HKD
View
Most Expensive
B
Do Amore Diamonds
12-100761424754 · Nov 4
HK$8,778 HKD
$1,120 USD
View
4 more retailers have this diamond
Prices start from HK$3,472 HKDSave up to HK$5,306 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.51ct Cushion
HK$3,472 HKD